Sentence examples for imprint stamp from inspiring English sources

Otherwise, damage to the imprint stamp often occurs after several runs of imprinting because of the high mechanical stresses.

A prepatterned Si <1 1 1> substrate, which is transparent for the CO2 laser irradiation, was used as an imprint stamp as well.

Previously, the nickel imprint stamp using electroforming process and features as small as 50-nm-sized patterns of original silicon master were faithfully transferred [30].

In the reported literatures, some outstanding methods, such as focused ion beams [6], optical diffraction gratings [12], colloidal lithography [13], block-copolymer self-assembly [14], and metal mask [15] were also used to achieve prepatterning of Al substrates, thus avoiding fabrication of the expensive hard imprint stamp.

When used as an imprint stamp or ballpoint pen, his penis paints better when fully erect.

The sticky layer of PMMA/PEA thus plays a key role in retaining the integrity of silica nanospheres within the POFs during imprinting, and thus the imprinting stamp can be used many times.

One of the most important key items in the nanoimprint lithography process is the imprint mold or stamp, which contains the inverse of the desired patterns on the imprinted output.

Patterns were then transferred from the mold to the glass by high-pressure stamping the imprint mold onto the polymer-coated coverglass and curing the polymer by UV exposure.

Hence, these designs and process configuration not only make the continuous roll-to-roll process more feasible, but also relieve the difficulties of fabricating the imprint roller stamp.

The NIL operational window [2] covers pressures up to 200 bars, temperatures of about 200 °C (it has been experimentally found that operation temperatures of 70 90 °C above the glass transition temperature of the polymer are suitable for the imprint), and stamp sizes of 2 cm × 2 cm.

We also imprinted micropatterned stamps covered by the porous alumina layer to produce multi-scale polymer surfaces consisting of a nanometric hairy layer superposed onto micrometric grooves.